Use this figure to answer the corresponding questions.
-Number 3 identifies the ____________________, which is the sum of the ____________________, identified as number ____, and ____________________, identified as number ____.
Definitions:
Food Web
In ecosystems, a complex pattern of interlocking and crisscrossing food chains.
Trophic Level
A position in a food chain or ecological pyramid occupied by a group of organisms with similar feeding mode.
Ecosystem
A community made up of living entities and their surrounding physical conditions, interacting together in a biological setting.
Trophic Level
The position an organism occupies in a food chain, based on its source of nutrition and energy.
Q32: Effect of reduced systemic venous
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Q92: Well-ventilated alveoli usually receive more blood flow
Q96: Reabsorption of chloride is<br>A)active<br>B)passive<br>C)dependent on the amount
Q97: Urine moves from the kidneys to the
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Q207: Tubular reabsorption and tubular secretion are highly
Q215: Destroy host cells bearing foreign antigen
Q225: A host cell is the body cell
Q283: The primary regulator of the magnitude